/*****home和头部开始**************************/ #home { margin: 0 auto; width: 72%;/*原始65*/ min-width: 980px;/*页面的最低宽度,也就是页面顶部的宽度*/ background-color: #fff; padding: 30px; margin-top: 50px; margin-bottom: 50px; box-shadow: 0 2px 6px rgba(100, 100, 100, 0.3); } /*头部导航栏*/ #navigator { font-size:15px; border-bottom: 1px solid #ededed; border-top: 1px solid #ededed; height: 60px;/*导航栏高度,原始50*/ clear: both; margin-top: 25px; } /*导航栏设置,可以自定义导航栏的目录*/ #navList { min-height: 35px; float: left; } #navList li { /*每一个栏目节点*/ float: left; margin: 0 5px 0 0; /*这里原来是0 40px 0 0 */ } #navList a { /*栏目文字的格式*/ display: block; width: 5em; height: 22px; float: left; text-align: center; padding-top: 19px; } img { max-width: 100%; }

python基础:while循环

#while循环
#猜女孩的年龄,有三次机会
age_girl = 18
count = 0
while True:
if count == 3:
break
guess_age = int(input("guess age:"))

if guess_age ==age_girl:
          print("yes,you got it. ")
break
elif guess_age > age_girl:
print("think smaller...")

else:
print("think bigger")
count +=1


age_girl = 18
count = 0
while count <3:
guess_age = int(input("guess age:"))

if guess_age == age_girl :
print("yes,you got it. ")
break
elif guess_age > age_girl:
print("think smaller...")

else:
print("think bigger")
count +=1
if count ==3:
print("you have tried too many times... fuck off")


age_girl = 18
count = 0
while count <3:
guess_age = int(input("guess age:"))

if guess_age == age_girl :
print("yes,you got it. ")
break
elif guess_age > age_girl:
print("think smaller...")

else:
print("think bigger")
count +=1
else:
print("you have tried too many times... fuck off")

#连续猜错3次后选择是否继续猜下去
age_girl =18
count = 0
while True:
if count == 3:
break
guess_age = int(input("guess age:"))

if guess_age == age_girl :
print("yes,you got it. ")
break
elif guess_age > age_girl:
print("think smaller...")

else:
print("think bigger")
count +=1
if count == 3:
countine_confirm = input("do you want to keep guessing..?")
if countine_confirm!='n':
count =0





count = 0
while True:
print("count:",count)
count = count +1 #count +=1
if count == 1000:
break
posted @ 2018-09-28 15:54  杉杉归来  阅读(122)  评论(0编辑  收藏  举报